Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Cash Flows from Operating Activities
Net income	$ 13,972	$ 25,292
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	28,625	31,098
Amortization of deferred commissions	9,624	5,032
Amortization of debt issuance costs	2,255	2,721
Deferred income taxes	(24,060)	(9,135)
Provision for credit losses and service credits	12,179	11,580
Stock-based compensation expense	11,642	11,191
Other components of net periodic pension cost	3,162	1,986
Loss (gain) on foreign currency exchange rates	1,151	(881)
Non-cash loss from the remeasurement of the indemnification asset	0	10,734
Loss on early extinguishment of debt	6,638	0
Other	(3,170)	0
Changes in working capital items, excluding acquisitions:
Accounts receivable	923	25,075
Contract assets	(5,210)	837
Prepaid expenses and other assets	(10,614)	10,090
Accounts payable and accrued liabilities	2,428	(38,654)
Other liabilities	(21,885)	(29,230)
Net cash provided by operating activities	27,660	57,736
Cash Flows from Investing Activities
Additions to fixed assets and capitalized software	(16,230)	(14,016)
Acquisition of a business, net of cash acquired	0	(8,897)
Other	0	(217)
Net cash used in investing activities	(16,230)	(23,130)
Cash Flows from Financing Activities
Debt issuance costs	(5,319)	0
Purchase of treasury stock	(499)	0
Other	5,442	3,826
Net cash used in financing activities	(10,514)	(34,951)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	(448)	(240)
Increase (decrease) in cash, cash equivalents and restricted cash	468	(585)
Cash, cash equivalents and restricted cash, beginning of period	20,530	18,180
Cash, cash equivalents and restricted cash, end of period	20,998	17,595
Supplemental Information
Cash paid for interest	24,378	29,592
Cash paid for income taxes, net	13,343	7,419
Non-cash investing and financing activities
Repurchase of Treasury stock as a result of the settlement of the indemnification asset	0	15,760
Term Loan | Nonrelated Party
Cash Flows from Financing Activities
Proceeds from Term Loan	234,256	0
Payments of Term Loan	(318,654)	(52,500)
Term Loan | Related Party
Cash Flows from Financing Activities
Proceeds from Term Loan	109,444	0
Payments of Term Loan	(4,339)	0
ABL Facility | Revolving Credit Facility
Cash Flows from Financing Activities
Proceeds from ABL Facility	230,079	483,473
Payments of ABL Facility	$ (260,924)	$ (469,750)